Lokacin da kewayen waje ke ba da kuzarin motsawar motsi ta cikin goge, ana samar da filin maganadisu kuma an sanya sandar katsewa zuwa cikin sandunan N da S.Lokacin da na'ura mai jujjuyawar ke jujjuya, motsin maganadisu a madadin yana canzawa a cikin iskar stator, kuma bisa ga ka'idar shigar da wutar lantarki, ana haifar da yuwuwar shigar da wutar lantarki a cikin iska mai hawa uku na stator.Wannan shine ka'idar samar da wutar lantarki.
Na'ura mai jujjuyawa na janareta na aiki tare da DC mai farin ciki yana motsa shi ta babban mai motsi (watau injin) kuma yana jujjuyawa cikin saurin n (rpm), kuma iskar stator mai hawa uku yana haifar da yuwuwar AC.Idan an haɗa iskar stator zuwa nauyin lantarki, motar za ta sami fitarwa na AC, wanda za a canza shi zuwa DC ta hanyar gadar gyarawa a cikin janareta da fitarwa daga tashar fitarwa.
Alternator ya kasu kashi biyu: da stator winding da rotor winding.Ana rarraba iskar stator mai hawa uku akan harsashi a kusurwar lantarki na digiri 120 daga juna, kuma injin na'ura mai juyi yana kunshe da faranti biyu.Na'ura mai juyi tana ƙunshe da sandunan sanda biyu.Lokacin da aka kunna na'ura mai juyi zuwa DC, yana jin daɗi kuma ƙullun igiya guda biyu sun zama sandunan N da S.Layukan maganadisu na ƙarfi suna farawa daga sandar N, shigar da maɓallin stator ta ratar iska sannan komawa zuwa sandar S da ke kusa.Da zarar na'urar ta jujjuya, injin na'ura mai juyi zai yanke layukan maganadisu na ƙarfi kuma ya samar da yuwuwar wutar lantarki ta sinusoidal a cikin iskar stator tare da bambancin juna na digiri 120 na kusurwar wutar lantarki, watau alternating current mai mataki uku, wanda sai a canza shi zuwa kai tsaye. fitarwa na halin yanzu ta hanyar gyaran gyare-gyare wanda ya ƙunshi diodes.
Lokacin da aka rufe, baturi zai fara kawo na yanzu.Da'irar ita ce.
Kyakkyawan tashar baturi → alamar caji → lamba mai daidaitawa → iskar tashin hankali → latch → mummunan tashar baturi.A wannan lokacin, hasken mai nuna caji zai kunna saboda akwai wucewa ta yanzu.
Sai dai bayan injin ya tashi, yayin da injin janareto ya karu, wutar lantarkin tasha ita ma tana tashi.Lokacin da ƙarfin fitarwa na janareta yayi daidai da ƙarfin baturi, yuwuwar iyakar “B” da “D” na janareta daidai suke, a wannan lokacin, hasken wutar lantarki yana kashewa saboda yuwuwar bambancin dake tsakanin ƙarshen biyun. sifili ne.Janareta yana aiki akai-akai kuma wutar lantarki tana kawowa ta janareta da kanta.Matsakaicin AC mai hawa uku da aka samu ta hanyar iska mai hawa uku a cikin janareta ana gyara ta diode, sannan wutar DC ta fito don samar da kaya da cajin baturi.
Lokacin aikawa: Agusta-25-2022